H&S Battalion, Camp Pendleton, CA

Headquarters and Support Battalion (H&S Battalion), based at Marine Corps Base Camp Pendleton, California, serves as the primary administrative and logistical support unit for the installation. The battalion provides essential services such as personnel administration, supply, transportation, and training support to tenant commands and operating forces stationed at Camp Pendleton. Established to ensure the efficient functioning of the base, H&S Battalion has played a critical role in sustaining Marine Corps operations, both in garrison and during deployments. Over the years, the unit has adapted to meet the evolving needs of the Marine Corps, maintaining a tradition of excellence and service to the fleet.